Yes, there is a vaccine available to prevent pertussis, which is typically given in combination with vaccines for diphtheria and tetanus (DTaP or Tdap). If someone is already infected with pertussis, antibiotics such as azithromycin, clarithromycin, or erythromycin can be prescribed to help reduce the severity and duration of symptoms and prevent the spread of the disease to others. It is important to seek medical treatment promp  Read More